.content{
  width:100%;
  .content-top{
    width:100%;
    position:relative;
    .banner{
      width:100%;
    }
    .text{
      position:absolute;
      top:50%;
      left:50%;
      transform:translate(-50%,-50%);
      h2{
        font-family: MicrosoftYaHeiLight;
        font-size: 42px;
        color: #ffffff;
        text-align:center;
      }
      .introduce{
        font-family: MicrosoftYaHeiLight;
        font-size: 22px;
        color: #ffffff;
        margin:33px 0 92px 0;
        text-align:center;
      }
      a{
        position: absolute;
        left: 50%;
        transform: translate(-50%,-50%);
        display:inline-block;
        width: 300px;
        height: 60px;
        background-color: #ed9d11;
        border-radius: 5px;
        margin:0 auto;
        line-height:60px;
        text-align:center;
        color:#fff;
      }
    }
  }
}